Coating composition



Patented d We Q6, 1923.,

ANNUAL pump, an ill aurora, KNDIMTA.

eoarrne ccmrosrrron.

Ho Drawing. Application filed May it, reao. serial no. aerate.

To allwlwmz't my concern: lowing proportions, viz: 25 er cent lard Be itlmown that I, ANNUAL Dunn a 011; 25 per cent lubricating oi, 25 per centas citizen of the United States, residing at pure white lead, 15 percent of No. 205 fine arion, in the county of Grant and tate graphite, 5per cent powdered borax and 5 5 of Indiana, have invented new and usefulper cent of lam black.

Improvements in Coating Comfipositions, of I prefer to mix the lard oiland lubricat- Whl'ch the following is a speci cation. 'ing oil with thewhite lead and then with an This invention relates to a composition theother ingredients and thoroughly mix -for use upon metal surfaces of allkinds them together or all the ingredients can be 0 such as steamboilers, pipes, radiators and mixedtogether at once.

the like, for preventing leakage of fluid What I claim is: therefrom.The COIIIPOSltlOIl will also pro- A composition for use u on metallicsurm tect the surfaces coated by it from the 110- faces for theprotection thereof from the tion of salt water, prevent rust and asurelements of erosion consisting of lard oil, 15 face treated therebyis very easy to keep lubricating oil and white lead of equal orclean.tions mixed with a lesser portion of grap 'te The composition can alsobe used on autoand powdered borax and lamp black c an mobile tops andthe like. i equal portions but of less portion than the The compositionconsists of a mixture of graphite. 7 2o lard oil, lubricatin oil, whitelead, graphite, In testimony whereof l afix my signaborax and lamp b ackthe latter being used ture. to color the composition.

ll prefer to use the ingredients in the tol- ANNUAL DUKE.

